"Cannot allocate memory" after updating plexmedia server

Debian 11 stable
Intel NUC with i5
This computer has had plex running it for about 4 years with no issues until today. Plex is running fine, when I tried to update plex, via downloading .deb and dpkg -i, I get the below errror. also some info about my mem. Do I have bad ram?

Code:root@horchata:/home/erik/Downloads# dpkg -i plexmediaserver_1.25.1.5286-34f965be8_amd64.deb
(Reading database ... 216914 files and directories currently installed.)
Preparing to unpack plexmediaserver_1.25.1.5286-34f965be8_amd64.deb ...
PlexMediaServer install: Pre-installation Validation.
PlexMediaServer install: Pre-installation Validation complete.
Unpacking plexmediaserver (1.25.1.5286-34f965be8) over (1.25.1.5286-34f965be8) ...
Setting up plexmediaserver (1.25.1.5286-34f965be8) ...
PlexMediaServer install: PlexMediaServer-1.25.1.5286-34f965be8 - Installation starting.
PlexMediaServer install:
PlexMediaServer install: Now installing based on:
PlexMediaServer install: Installation Type: Update
PlexMediaServer install: Process Control: systemd
PlexMediaServer install: Plex User: plex
PlexMediaServer install: Plex Group: plex
PlexMediaServer install: Video Group: video
PlexMediaServer install: Metadata Dir: /var/lib/plexmediaserver/Library/Application Support
PlexMediaServer install: Temp Directory: /tmp
PlexMediaServer install: Lang Encoding: en_US.UTF-8
PlexMediaServer install: Intel i915 Hardware: Found
PlexMediaServer install: Nvidia GPU card: Not Found
PlexMediaServer install:
PlexMediaServer install: OpenCL: Installed
PlexMediaServer install: Beignet: Installed
PlexMediaServer install:
PlexMediaServer install: Completing final configuration.
Failed to write 'change' to '/sys/devices/virtual/input/input6/uevent': Cannot allocate memory
dpkg: error processing package plexmediaserver (--install):
installed plexmediaserver package post-installation script subprocess returned error exit status 1
Processing triggers for gnome-menus (3.36.0-1) ...
Processing triggers for desktop-file-utils (0.26-1) ...
Processing triggers for mailcap (3.69) ...
Errors were encountered while processing:
plexmediaserverCode:root@horchata:/home/erik/Downloads# free -hm
total used free shared buff/cache available
Mem: 15Gi 1.3Gi 13Gi 24Mi 1.2Gi 13Gi
Swap: 31Gi 0B 31Gi
Code:root@horchata:/home/erik/Downloads# dmidecode --type 17
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.0.0 present.

Handle 0x0036, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0035
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2133 MT/s
Manufacturer: 029E
Serial Number: 00000000
Asset Tag: 9876543210
Part Number: CMSO32GX4M2A2133C15
Rank: 2
Configured Memory Speed: 2133 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V

Handle 0x0037, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0035
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: Unknown
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 2
Type: Unknown
Type Detail: None
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown

Code:root@horchata:/home/erik/Downloads# lshw -short -C memory
H/W path Device Class Description
=================================================
/0/0 memory 64KiB BIOS
/0/35 memory 16GiB System Memory
/0/35/0 memory 16GiB SODIMM DDR4 Synchronous Unbuffered (Unregistered) 2133 MHz (0.
/0/35/1 memory [empty]
/0/3a memory 128KiB L1 cache
/0/3b memory 512KiB L2 cache
/0/3c memory 4MiB L3 cache
/0/100/1f.2 memory Memory controllerCan't update system because I get the same memory allocation error.